Publication detail

Optimalization of second-harmonic generation at a periodical X(2) grating with regard to detuning and Kerr nonlinearity

PETRÁČEK, J. CHMELA, P.

Czech title

Optimalizace generace druhé harmonické na periodické mřížce X(2) vzhledem k rozladění a kerrovské nelinearitě

English title

Optimalization of second-harmonic generation at a periodical X(2) grating with regard to detuning and Kerr nonlinearity

Type

journal article - other

Language

en

Original abstract

Second-harmonic generation (SHG) at periodical quadratic susceptibility with cubic (Kerr) nonlinearities is investigated. For small dispersive media the Kerr-induced phase mismatch is described by means of one parameter only. The computation results of the maximum efficiency for the various values of the reduced detuning and Kerr parameter are plotted in a contour map that can serve for the optimization of the SHG process.

Czech abstract

Je vyšetřována generace druhé harmonické na periodické mřížce X(2) vzhledem k rozladění a kerrovské nelinearitě.

English abstract

Second-harmonic generation (SHG) at periodical quadratic susceptibility with cubic (Kerr) nonlinearities is investigated. For small dispersive media the Kerr-induced phase mismatch is described by means of one parameter only. The computation results of the maximum efficiency for the various values of the reduced detuning and Kerr parameter are plotted in a contour map that can serve for the optimization of the SHG process.

Keywords in English

second harmonic generation, non-linear optics

Released

01.01.1993

ISSN

0030-4018

Journal

Optics Communications

Volume

97

Number

1-2

Pages count

5

BIBTEX


@article{BUT43169,
  author="Jiří {Petráček} and Pavel {Chmela},
  title="Optimalization of second-harmonic generation at a periodical X(2) grating with regard to detuning and Kerr nonlinearity",
  journal="Optics Communications",
  year="1993",
  volume="97",
  number="1-2",
  month="January",
  issn="0030-4018"
}